<!DOCTYPE HTML>
<html>
<head>
  <script type="application/javascript" src="pc.js"></script>
</head>
<body>
<pre id="test">
<script type="application/javascript">
  createHTML({
    bug: "1017888",
    title: "Renegotiation: remove then add video track"
  });

  var test;
  runNetworkTest(function (options) {
    test = new PeerConnectionTest(options);
    addRenegotiation(test.chain,
      [
        function PC_LOCAL_REMOVE_AUDIO_TRACK(test) {
          // The new track's pipeline will start with a packet count of
          // 0, but the remote side will keep its old pipeline and packet
          // count.
          test.pcLocal.disableRtpCountChecking = true;
          return test.pcLocal.removeSender(0);
        },
        function PC_LOCAL_ADD_AUDIO_TRACK(test) {
          return test.pcLocal.getAllUserMedia([{video: true}]);
        },
      ]
    );

    // TODO(bug 1093835): figure out how to verify if media flows through the new stream
    test.setMediaConstraints([{video: true}], [{video: true}]);
    test.run();
  });
</script>
</pre>
</body>
</html>
